CA2090310A1 - Hinge fitting for motor vehicle seats - Google Patents

Hinge fitting for motor vehicle seats

Info

Publication number
CA2090310A1
CA2090310A1 CA002090310A CA2090310A CA2090310A1 CA 2090310 A1 CA2090310 A1 CA 2090310A1 CA 002090310 A CA002090310 A CA 002090310A CA 2090310 A CA2090310 A CA 2090310A CA 2090310 A1 CA2090310 A1 CA 2090310A1
Authority
CA
Canada
Prior art keywords
hinge
hinge member
plain bearing
pivot
fitting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002090310A
Other languages
French (fr)
Other versions
CA2090310C (en
Inventor
Hans-Hellmut Ernst
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Faurecia Autositze GmbH and Co KG
Original Assignee
Hans-Hellmut Ernst
P.A. Rentrop, Hubbert & Wagner Fahrzeugausstattungen Gmbh & Co. Kg
Bertrand Faure Sitztechnik Gmbh & Co. Kg
Faurecia Autositze Gmbh & Co. Kg.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE4129515A external-priority patent/DE4129515C2/en
Application filed by Hans-Hellmut Ernst, P.A. Rentrop, Hubbert & Wagner Fahrzeugausstattungen Gmbh & Co. Kg, Bertrand Faure Sitztechnik Gmbh & Co. Kg, Faurecia Autositze Gmbh & Co. Kg. filed Critical Hans-Hellmut Ernst
Publication of CA2090310A1 publication Critical patent/CA2090310A1/en
Application granted granted Critical
Publication of CA2090310C publication Critical patent/CA2090310C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/225—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms
    • B60N2/2254—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms provided with braking systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/225—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms
    • B60N2/2252—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms in which the central axis of the gearing lies inside the periphery of an orbital gear, e.g. one gear without sun gear

Abstract

A hinge fitting for motor vehicle seats having an adjustable backrest comprises a fixed hinge member, which is associated with the seat, and a swivelling hinge member which is associated with the backrest. The two hinge members are connected via an eccentric so as to swivel, and both hinge members comprise sets of toothing which engage with each other and form part of a wobble mechanism. In this regard, the eccentric may be swivelled about a first swivelling axis in a first pivot bearing relative to one hinge member and about a second swivelling axis in a second pivot bearing relative to the other hinge member. Both pivot bearings are arranged eccentrically relative to each other.
The pivot bearings are formed by plain bearing bushes which are mounted in the hinge members. For the purpose of calibration by means of a calibrating mandrel, the plain bearing bushes are plastically compressible. The running surfaces of the plain bearing bushes observe the, in each case, smallest spacing from the associated axis of the hinge member which accommodates the respective plain bearing bush. The hinge fitting has an only small overall width and has a high internal stability, even against high forces such as may arise during accidents. In addition, the hinge fitting has extremely small bearing clearances which are obtained with simple manufacturing methods.
CA002090310A 1991-09-05 1992-08-31 Hinge fitting for motor vehicle seats Expired - Fee Related CA2090310C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DEP4129515.3 1991-09-05
DE4129515A DE4129515C2 (en) 1991-09-05 1991-09-05 Adjustment fitting for motor vehicle seats
DE4138420A DE4138420C2 (en) 1991-09-05 1991-11-22 Adjustment fitting for motor vehicle seats
DEP4138420.2 1991-11-22
PCT/EP1992/002002 WO1993004891A1 (en) 1991-09-05 1992-08-31 Hinge fitting for motor vehicle seats

Publications (2)

Publication Number Publication Date
CA2090310A1 true CA2090310A1 (en) 1993-03-06
CA2090310C CA2090310C (en) 2002-02-05

Family

ID=25907033

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002090310A Expired - Fee Related CA2090310C (en) 1991-09-05 1992-08-31 Hinge fitting for motor vehicle seats

Country Status (14)

Country Link
US (1) US5452938A (en)
EP (1) EP0556364B1 (en)
JP (2) JPH06501642A (en)
KR (1) KR100239264B1 (en)
AU (1) AU647965B2 (en)
BR (1) BR9205387A (en)
CA (1) CA2090310C (en)
CZ (1) CZ282896B6 (en)
DE (2) DE4138420C2 (en)
ES (1) ES2072153T3 (en)
MX (1) MX9205075A (en)
SK (1) SK280525B6 (en)
TR (1) TR25969A (en)
WO (1) WO1993004891A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4411214C2 (en) * 1994-03-31 1997-10-23 Keiper Recaro Gmbh Co Plain bearing on a vehicle seat and method for producing this plain bearing
FR2743764B1 (en) * 1996-01-22 1998-04-03 Faure Bertrand Equipements Sa ARTICULATION MECHANISM FOR VEHICLE SEAT, AND SEAT COMPRISING SUCH A MECHANISM
DE19740850C2 (en) * 1997-09-17 2000-07-13 Faure Bertrand Sitztech Gmbh Adjustment fitting for reclining the backrest of a motor vehicle seat
FR2770810B1 (en) * 1997-11-07 2000-01-14 Faure Bertrand Equipements Sa ARTICULATION MECHANISM FOR VEHICLE SEAT, AND VEHICLE SEAT HAVING SUCH A MECHANISM
WO2009079668A2 (en) * 2007-12-17 2009-06-25 Rajasingham Arjuna Indraeswara Vehicle occupant support
US6546595B2 (en) * 2000-04-27 2003-04-15 Moeller Marine Products Hinge
DE10115667B4 (en) * 2001-03-29 2006-05-04 Keiper Gmbh & Co.Kg Device, in particular locking device for a vehicle seat
DE10120854C1 (en) * 2001-04-27 2002-08-08 Keiper Gmbh & Co Gear fitting for a vehicle seat adjuster
DE10312136B4 (en) * 2003-03-19 2006-06-29 Johnson Controls Gmbh Arrangement for detecting and adjusting the inclination of a vehicle seat and assembly method for this arrangement
DE10323450B3 (en) * 2003-05-23 2005-01-05 Keiper Gmbh & Co. Kg Fitting system for a vehicle seat
JP2005211142A (en) * 2004-01-27 2005-08-11 Aisin Seiki Co Ltd Angle adjustor
DE102004062050B4 (en) * 2004-12-23 2006-12-07 Keiper Gmbh & Co.Kg Fitting for a vehicle seat
DE102004062049A1 (en) * 2004-12-23 2006-07-06 Keiper Gmbh & Co.Kg Fitting for a vehicle seat
DE102006023363B4 (en) * 2006-05-17 2010-08-12 Johnson Controls Gmbh Adjustment device for a vehicle seat
ATE486675T1 (en) * 2007-03-03 2010-11-15 Faurecia Autositze Gmbh BEARING PIN COMPONENT AND VEHICLE SEAT HAVING A BEARING PIN COMPONENT
CN101945776B (en) * 2008-01-23 2013-11-20 阿尤纳·因德拉斯瓦兰·拉贾辛加姆 Vehicle occupant support
US20120306254A1 (en) * 2010-02-26 2012-12-06 Imasen Electric Industrial Co., Ltd. Reclining device
US20120153698A1 (en) * 2010-12-21 2012-06-21 Imasen Electric Industrial Co., Ltd. Reclining apparatus
DE102012000296B4 (en) * 2011-10-25 2020-08-27 Adient Luxembourg Holding S.À R.L. Fitting for a vehicle seat and vehicle seat
FR2990390B1 (en) * 2012-05-11 2015-06-26 Peugeot Citroen Automobiles Sa DEBRAYABLE ARTICULATION FOR A SEAT AND SEAT PROVIDED WITH SUCH ARTICULATION
US9475409B2 (en) * 2013-06-17 2016-10-25 Hubei Aviation Precision Machinery Technology Co., Ltd. Seat recliner and oil collecting element
FR3024682B1 (en) * 2014-08-11 2018-03-02 Faurecia Sieges D'automobile JOINT ASSEMBLY, JOINT FOR SUCH ASSEMBLY AND VEHICLE SEAT COMPRISING SUCH ASSEMBLY

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1680128A1 (en) * 1951-01-28 1971-11-11 Keiper Fa F Articulated fitting for seats with adjustable backrests, especially motor vehicle seats
SE7607337L (en) * 1976-06-28 1977-12-29 Atlas Copco Ab KIT AND DEVICE FOR BREAKING A SOLID MATERIAL
DE2724637A1 (en) * 1977-06-01 1978-12-14 Keiper Automobiltechnik Gmbh ARTICULATED FITTING FOR SEATS WITH ADJUSTABLE BACKREST, IN PARTICULAR MOTOR VEHICLE SEATS
DK425182A (en) * 1981-10-07 1983-04-08 Lcp Steel Prod TILT BRACKET
DE3226714C2 (en) * 1982-07-16 1986-09-18 P.A. Rentrop, Hubbert & Wagner Fahrzeugausstattungen Gmbh & Co Kg, 3060 Stadthagen Articulated fitting for motor vehicle seats with adjustable backrest
DE3227222C1 (en) * 1982-07-21 1984-05-03 Keiper Automobiltechnik Gmbh & Co Kg, 5630 Remscheid Articulated fitting for seats with adjustable backrest, in particular motor vehicle seats
DE3415929A1 (en) * 1984-04-28 1985-10-31 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden HIGH-DENSITY SLIDING BEARING WITH INHOMOGENIC SLIDING LAYER
DE3564667D1 (en) * 1985-07-02 1988-10-06 Keiper Recaro Gmbh Co Hinge fitting for seats with an adjustable back rest, particularly for motor vehicle seats
EP0207182B1 (en) * 1985-07-02 1989-12-13 KEIPER RECARO GmbH & Co. Pivotable hinge for seats with an adjustable back rest
FR2607761B1 (en) * 1986-12-03 1990-08-17 Tubauto CONTINUOUS ARTICULATION FOR VEHICLE SEAT WITH AUTOMATIC GAME RETRACTION
DE3705116C2 (en) * 1987-02-18 1996-08-14 Keiper Recaro Gmbh Co Adjustment fitting for seats with adjustable backrest
DE3709403A1 (en) * 1987-03-21 1988-09-29 Keiper Recaro Gmbh Co SWIVEL, IN PARTICULAR FOR SEATS WITH ADJUSTABLE BACKREST
DE8705554U1 (en) * 1987-04-14 1987-06-04 Keiper Recaro Gmbh & Co, 5630 Remscheid, De
US4943116A (en) * 1987-12-29 1990-07-24 Akira Ohwada Reclining angle adjustment device
DE3941215C2 (en) * 1989-12-14 1995-07-20 Keiper Recaro Gmbh Co Backrest adjustment fitting for seats, in particular motor vehicle seats
DE4032603C2 (en) * 1990-10-15 1994-12-01 Keiper Recaro Gmbh Co Articulated fitting for seats, in particular motor vehicle seats with an adjustable backrest
FR2684154A1 (en) * 1991-11-21 1993-05-28 Staubli Sa Ets CYCLOUIDAL SPEED REDUCER FOR ROBOTS AND OTHER INDUSTRIAL MANIPULATORS.

Also Published As

Publication number Publication date
SK280525B6 (en) 2000-03-13
CA2090310C (en) 2002-02-05
DE4138420A1 (en) 1993-05-27
BR9205387A (en) 1994-06-21
DE4138420C2 (en) 2001-03-08
JP2593363Y2 (en) 1999-04-05
EP0556364B1 (en) 1995-05-03
ES2072153T3 (en) 1995-07-01
SK43893A3 (en) 1993-08-11
TR25969A (en) 1993-09-27
JPH1110U (en) 1999-01-22
WO1993004891A1 (en) 1993-03-18
AU2482792A (en) 1993-04-05
KR930702172A (en) 1993-09-08
KR100239264B1 (en) 2000-01-15
JPH06501642A (en) 1994-02-24
MX9205075A (en) 1993-05-01
US5452938A (en) 1995-09-26
DE59202088D1 (en) 1995-06-08
AU647965B2 (en) 1994-03-31
CZ282896B6 (en) 1997-11-12
EP0556364A1 (en) 1993-08-25
CZ82793A3 (en) 1993-10-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed